hey folks,
i m getting this error while running mapreduce and these comes up in reduce
phase..
2012-02-03 16:41:19,780 WARN org.apache.hadoop.mapred.ReduceTask:
attempt_201201271626_5282_r_00_0 copy failed:
attempt_201201271626_5282_m_07_2 from hadoopdata3
2012-02-03 16:41:19,954 WARN or
On Fri, Feb 3, 2012 at 4:56 PM, hadoop hive wrote:
> hey folks,
>
> i m getting this error while running mapreduce and these comes up in
> reduce phase..
>
>
> 2012-02-03 16:41:19,780 WARN org.apache.hadoop.mapred.ReduceTask:
> attempt_201201271626_5282_r_00_0 copy failed:
> attempt_2012012
The error message: "Caused by: java.net.ConnectException: Connection
refused" means that there is some problem in communication between the
nodes in cluster.
On Fri, Feb 3, 2012 at 3:26 AM, hadoop hive wrote:
> hey folks,
>
> i m getting this error while running mapreduce and these comes up in r
>To: u...@hive.apache.org; common-user@hadoop.apache.org
>Sent: Friday, February 3, 2012 6:02 AM
>Subject: Problem in reduce phase(critical)
>
>On Fri, Feb 3, 2012 at 4:56 PM, hadoop hive wrote:
>
>> hey folks,
>>
>> i m getting this error while running mapre